In short: A last minute entry, but really enjoyed this super tough, but very friendly and well organised raceIn full: 2 laps with some brutal hills and tricky under foot but glorious views and a very friendly and welcoming race. Enjoyed signing the national anthem at the start and loads of support from crowd and other runners. A real gemDate of review: November 23, 2015

In short: Don't try this in a Bath chair!In full: My first thought of the day was oooh warmest clubhouse of the year and much needed but darn I have to leave this cosy warm and go running. Ah but what a run it is. As I know all the Trionium courses to say this one is the most scenic of the lot really is saying something. But also in keeping with the Trionium tradition it is slippy and muddy and puddly and truly knackering. Many thanks to Rob and all the Trionum team and the wonderful marshals who I hugely admired keeping up the good cheer in the cold, finally many thanks to my fellow runners, it really was a blast in Bath! 100% to you all!!Date of review: November 23, 2015

In short: Gorgeous leg-busterIn full: Thanks to all organisers and marshalls for a superb event. My first ever organised race and what a place to start! Loved every steep, muddy, good-natured minute of it. Go on, give it a go next year if you haven't before, just be sure to train accordingly.Date of review: November 23, 2015

In short: Mud, sweat, tears of joyIn full: Loved the circuit. I did the ultra 10k, quite tough enough for me! A beautiful setting with stunning views and a pretty village, enclosed paths and open fields. All facilities admirable, and interesting to get a look at a weighing room and other racecourse features. With half a furlong to go I even managed a sprint. One of the best medals ever and generous refreshments even allowing for the highest entry fee.Date of review: November 23, 2015

In short: Great quirky eventIn full: This was my first off road race and what a race it was. The hills were killer but there was beautiful views and great support to get you through. It's a small event with a clubby feel; national anthem at the start and all!Date of review: November 23, 2015

In short: Brilliant off road hilly race with amazing scenery and great organisationIn full: I've run all 5 of these races and will be booking my 6th as soon as the entries are open. Very well organised and the double loop and switch-back make for good interaction and banter with other runners, supporters and marshallsDate of review: November 23, 2015

In short: Beautifully painful and friendlyIn full: Awesome and quirky organisation, it is a Trionium race! So friendly, all Trionium races have the same feel, communal suffering leading to people cheering you on as you pass them or they pass you and great marshals. A very picturesque and scenic course. Pretty much completely off road with mud, rocks, grass, tree roots and a very short tarmac section. Loved it back next year.Date of review: November 22, 2015